ms/neng/src/test/java/org/onap/ccsdk/apps/ms/neng/core/gen/NameGeneratorDependencyEarlierTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP : CCSDK.apps
   4  * ================================================================================
   5  * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.ccsdk.apps.ms.neng.core.gen;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.mockito.Matchers.anyInt;
  25 import static org.mockito.Matchers.anyObject;
  26 import static org.mockito.Mockito.mock;
  27 import static org.mockito.Mockito.when;
  28
  29 import java.util.ArrayList;
  30 import java.util.HashMap;
  31 import java.util.List;
  32 import java.util.Map;
  33 import org.junit.Before;
  34 import org.junit.Test;
  35 import org.junit.runner.RunWith;
  36 import org.mockito.Mock;
  37 import org.mockito.runners.MockitoJUnitRunner;
  38 import org.onap.ccsdk.apps.ms.neng.core.persistence.NamePersister;
  39 import org.onap.ccsdk.apps.ms.neng.core.policy.FilePolicyReader;
  40 import org.onap.ccsdk.apps.ms.neng.core.policy.PolicyFinder;
  41 import org.onap.ccsdk.apps.ms.neng.core.policy.PolicyParameters;
  42 import org.onap.ccsdk.apps.ms.neng.core.seq.SequenceGenerator;
  43 import org.onap.ccsdk.apps.ms.neng.core.validator.AaiNameValidator;
  44 import org.onap.ccsdk.apps.ms.neng.core.validator.DbNameValidator;
  45
  46 @RunWith(MockitoJUnitRunner.class)
  47 public class NameGeneratorDependencyEarlierTest {
  48     @Mock
  49     private PolicyParameters policyParams = mock(PolicyParameters.class);
  50     @Mock
  51     private PolicyFinder policyFinder = mock(PolicyFinder.class);
  52     @Mock
  53     private SequenceGenerator sequenceGenerator = mock(SequenceGenerator.class);
  54     @Mock
  55     private DbNameValidator dbValidator = mock(DbNameValidator.class);
  56     @Mock
  57     private AaiNameValidator aaiValidator = mock(AaiNameValidator.class);
  58     @Mock
  59     private NamePersister namePresister = mock(NamePersister.class);
  60     private Map<String, Map<String, String>> earlierNames = new HashMap<>();
  61     private Map<String, Map<String, ?>> policyCache = new HashMap<>();
  62
  63
  64     protected Map<String, String> makeVnfRequest(String policy) {
  65         Map<String, String> requestElement = new HashMap<>();
  66         requestElement.put("external-key", "123456");
  67         requestElement.put("policy-instance-name", policy);
  68         requestElement.put("complex", "abcdeasdf");
  69         requestElement.put("naming-type", "VNF");
  70         requestElement.put("nf-naming-code", "ve1");
  71         requestElement.put("resource-name", "vnf-name");
  72         return requestElement;
  73     }
  74
  75     protected Map<String, String> makeVmRequest(String policy) {
  76         Map<String, String> requestElement = new HashMap<>();
  77         requestElement.put("external-key", "923456");
  78         requestElement.put("policy-instance-name", policy);
  79         requestElement.put("naming-type", "VM");
  80         requestElement.put("resource-name", "vm-name");
  81         return requestElement;
  82     }
  83
  84     /**
  85      * Setup params related data.
  86      */
  87     @Before
  88     public void setupPolicyParams() throws Exception {
  89         when(policyParams.mapFunction("substr")).thenReturn("substring");
  90         when(policyParams.mapFunction("to_lower_case")).thenReturn("toLowerCase");
  91         when(policyParams.mapFunction("to_upper_case")).thenReturn("toUpperCase");
  92     }
  93
  94     @Test
  95     public void generate() throws Exception {
  96         String policyName = "SDNC_Policy.Config_MS_VNF_VM_NamingPolicy";
  97         Map<String, String> requestElement1 = makeVnfRequest(policyName);
  98         Map<String, String> requestElement2 = makeVmRequest(policyName);
  99         List<Map<String, String>> allElements = new ArrayList<>();
 100         allElements.add(requestElement1);
 101         allElements.add(requestElement2);
 102
 103         Map<String, Object> policy = new FilePolicyReader("vnf_and_vm_policy.json").getPolicy();
 104         when(policyFinder.findPolicy(policyName)).thenReturn(policy);
 105         when(aaiValidator.validate(anyObject(), anyObject())).thenReturn(true);
 106         when(dbValidator.validate(anyObject(), anyObject())).thenReturn(true);
 107         when(sequenceGenerator.generate(anyObject(), anyObject(), anyObject(), anyObject(), anyInt())).thenReturn(1L);
 108
 109         NameGenerator gen = new NameGenerator(policyFinder, policyParams, sequenceGenerator, dbValidator, aaiValidator,
 110                         namePresister, requestElement1, allElements, earlierNames, policyCache, new ArrayList<>());
 111
 112         Map<String, String> resp = gen.generate();
 113         assertEquals("vnf-name", resp.get("resource-name"));
 114         assertEquals("123456", resp.get("external-key"));
 115         assertEquals("abcde001ve1", resp.get("resource-value"));
 116
 117         NameGenerator gen2 = new NameGenerator(policyFinder, policyParams, sequenceGenerator, dbValidator, aaiValidator,
 118                         namePresister, requestElement2, allElements, earlierNames, policyCache, new ArrayList<>());
 119
 120         Map<String, String> resp2 = gen2.generate();
 121         assertEquals("vm-name", resp2.get("resource-name"));
 122         assertEquals("923456", resp2.get("external-key"));
 123         assertEquals("abcde001ve1mts001", resp2.get("resource-value"));
 124     }
 125 }
 126